#include<bits/stdc++.h>

using namespace std;

int main() {
    char s[10];//s[0]~s[9]  char

    cin >> s;
//	cout<<s;
    for (int i = 0; i < 10; i++) {
        if (s[i] == '\0')break;
        cout << s[i];
    }

    return 0;
}
